20122708 (number)

20122708 is an even 8-digits composite number following 20122707 and preceding 20122709. In scientific notation, it is written as 2.0122708 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 12 positive divisors. There are 9968832 positive integers (up to 20122708) that are relatively prime to 20122708.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-two thousand seven hundred eight

Notation

Scientific notation 2.0122708 × 10^7
Engineering notation 2.0122708 × 10^6

Prime Factorization of 20122708

Prime Factorization 2 × 2 × 109 × 46153

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10061354
Product of the distinct prime numbers

The prime factorization of 20122708 is 2 × 2 × 109 × 46153. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 30, 43, 791, 978, 5058, 5612, 10959, 61620, 963424, 410795, 4922788, 2584308, 2078118, 12248559, 303299650, 830314731, 3161770575, 6681260489

Basic calculations (n = 20122708)

Multiplication

n×y
n×2 40245416
n×3 60368124
n×4 80490832
n×5 100613540

Division

n÷y
n÷2 10061354
n÷3 6707569.3333333
n÷3 5030677
n÷5 4024541.6

Exponentiation

ny
n2 404923377253264
n3 8.1481548828413E+21
n4 1.6396294144619E+29
n5 3.2993783935428E+36

Nth Root

y√n
2√n 4485.8341476252
3√n 271.99576478411
4√n 66.976370069041
5√n 28.889317708268

Divisors of 20122708

1, 2, 4, 109, 218, 436, 46153, 92306, 184612, 5030677, 10061354, 20122708

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20122707
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20122708 can be divided by 12 positive divisors. The sum of these divisors (counting 20122708) is 1, the average is 0.083333333333333.

Base conversion 20122708

Base System Value
2 Binary 1001100110000110001010100
3 Ternary 1101212100011111
4 Quaternary 1030300301110
5 Quinary 20122411313
6 Senary 1555144404
8 Octal 114606124
10 Decimal 20122708
12 Duodecimal 68a5104
16 Hexadecimal 1330c54
20 Vigesimal 65f6f8
36 Base36 bzas4

Cryptographic Hash Functions

md5 dcbef8b9efd67e276a1740dd448867de
sha1 ac2d75cb9432e82319ef24c358f8c2b1b36d5f9c
sha256 0bbdee20f04c400225e56a4ef4441cd95c3390d43a7c2b83a6dfc7f64434e30e
sha512 f8d40ec03e241b15c1f29056ee946cd492a54786bb0393d1f93549a9666818f050de8417eedbb1a21944b80bf295614354cef77eb90f8de55d46ca75b32a16ee
ripemd-160 f3bfbe5d4409c63ccea174dcb437a39257e1bdc6

20122708 as geometric shapes

Circle

Radius = n
Diameter 40245416
Circumference 126434703.24627
Area 1.2721043072456E+15

Sphere

Radius = n
Volume 3.4130911360328E+22
Surface area 5.0884172289825E+15
Circumference 126434703.24627

Square

Length = n
Perimeter 80490832
Area 404923377253264
Diagonal 28457806.565274

Cube

Length = n
Surface area 2429540263519584
Volume 8.1481548828413E+21
Space diagonal 34853552.641873

Equilateral Triangle

Length = n
Perimeter 60368124
Area 1.7533696564376E+14
Altitude 17426776.320936

Triangular Pyramid

Length = n
Surface area 1.7533696564376E+14
Volume 9.6026926196922E+20
Height 9485935.5217579